fat: add template function randomKubernetesName

[LinuxSuRen]

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[codacy-production]

Coverage summary from Codacy

Merging #48 (0758642) into master (4944157) - See PR on Codacy

Coverage variation	Diff coverage
+0.30%	96.43%

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (4944157)	1108	999	90.16%
Head commit (0758642)	1132 (+24)	1024 (+25)	90.46% (+0.30%)

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#48)	28	27	96.43%

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

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[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication